Issues Related to the Next Major Release of Message Queue

The next major release of Message Queue might introduce changes that
make current Message Queue client applications incompatible with that release.
This information is provided in the interest of full disclosure.

The locations of individual files installed as part of Sun GlassFish Message Queue might
change. This could break existing applications that depend on the current
location of certain Message Queue files.

Message Queue 3.5 and earlier brokers might no longer be able
to operate in a cluster with newer brokers.

In future releases, Message Queue clients might not be able
to use JDK versions that are earlier than 1.5.

In future releases, Message Queue clients might not be able
to use JDK versions that are earlier than 1.6.

Changes in the Message Queue 4.4 Documentation
Set

The Message Queue 4.4 documentation set includes updates to the
Message Queue 4.3 documentation set as described below: